| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a digital camera with a charge accumulation time program mounted thereon produced on the basis of a proper hand-shake limiting charge accumulation time, and equipped with a solid-state image pickup device and an imaging optical system. <P>SOLUTION: The digital camera comprises a CCD (charge-coupled device) image pickup device 30 equipped with an optical low-pass filter 32, an imaging optical system 14 for focusing a subject image on a reception surface of the solid-state image pickup device through the optical low-pass filter, and storage means for storing the charge accumulation time program for deciding the most suitable iris parameter in case of imaging. The charge accumulation time on the lowest turning point in a program diagram of the charge accumulation time program is decided under the predetermined condition so as to be the proper hand-shake limiting charge accumulation time. <P>COPYRIGHT: (C)2004,JPO |
